48508645

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2389}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 60572160

約数和(自身を除く): 12063515

約数列:

[1, 5, 31, 131, 155, 655, 2389, 4061, 11945, 20305, 74059, 312959, 370295, 1564795, 9701729, 48508645]

約数ペア:

[(1, 48508645), (5, 9701729), (31, 1564795), (131, 370295), (155, 312959), (655, 74059), (2389, 20305), (4061, 11945)]